Find the following values without a calculator. Which is greatest?
Give your answers in this manner. (Eg 1, 2, 3)
- 324, 234 or 423
- 9343, 9443 or 9344
- 5312, 5213 or 5123
(a)
(smallest) 234, 324, 423 (greatest)
(b)
(smallest) 9343, 9344, 9443 (greatest)
(c)
(smallest) 5123, 5213, 5312 (greatest)
Answer(s): 423, 9443, 5312